Knowledge Center

Information and tools to build your expertise in compliant installations.

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Welcome to the Knowledge Center

Explore a comprehensive hub of resources designed to help keep you informed and code-compliant. From fire safety to building regulations and electrical standards, our Knowledge Center gives you tools to help you provide safer, sustainable installations that comply with applicable codes.

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[38] results

UL Certification Requirements: A Product Guide to Inspections

Learn how UL Certification requirements and installation codes interconnect, helping code officials navigate...

Beyond Installation: Challenges in Passive Fire Protection Compliance

Learn how UL Solutions Technical Evaluation Developer Program (TEDP) helps support confidence in engineering judgments...

Securing Peace of Mind: Access Control and Gate Operators

Learn how UL 294 and UL 325 certification support safer, more secure perimeter access systems through integrated safety...

UL Solutions Offers Services for Electric Utility Grid Code Compliance

Explore how UL Solutions supports grid code compliance with testing, simulation and certification services for power...

Cybersecurity for Security and Life Safety Signaling Systems

Gain an overview of the importance of cybersecurity for security and life safety signaling systems and the standards in...

Operational Testing of Sprinklers Sampled from Existing Facilities

Learn more about the importance of testing sprinklers sampled from field installations and the data UL Solutions has...

Distributed Energy Resource Systems (Microgrids): What Code Authorities Should Know

Gain a more thorough understanding of the increasing complexity of microgrids and how to mitigate the potential hazards...

UL Solutions Updates Guide Information for Fire-Rated Wall Stud Metal Thickness

Gain a better understanding of steel stud and gypsum board wall assemblies and when these products must bear the UL...

Product Certification Marks for Firestop Systems

Learn more about differences in how the UL Mark may appear based on region, country and other specific attributes.

Can Fire Doors Be Installed in Area Separation Fire Walls?

Learn about the risks associated with installing gypsum area separation firewalls.

Electric Vehicle Safety: The Critical Role of Testing and Certification of Personnel Protection Systems

Learn about the importance of testing, evaluation and certification for personnel protection systems (PPSs) for electric...

Five Themes Shaping the Fire, Electrical and Security Industries

Gain a brief overview of the five trends we identified in the 2024 Convening of the Councils report after synthesizing...

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